'Ọta ụlọ ọrụ' nke pipeline ụgbọ njem Ngwuputa: ka ceramik silicon carbide si echekwa nchekwa na arụ ọrụ nke ogbunigwe.

N'ime ebe a na-egwupụta ihe, mgbe ájá ịnweta na-agba ọsọ na pipeline na oke ọsọ, a na-eyikarị ọkpọkọ ígwè nkịtị n'ime ihe na-erughị ọkara afọ. Mbibi nke "arịa ọbara ígwè" ndị a na-emekarị ọ bụghị nanị na-ebute ihe onwunwe, kamakwa ọ nwere ike ịkpata ihe mberede mmepụta. N'oge a, ụdị ihe ọhụrụ na-enye nchebe mgbanwe maka usoro ụgbọ njem Ngwuputa -ceramics silicon carbidena-arụ ọrụ dị ka "ọta ụlọ ọrụ" iji chebe ahịrị nchekwa nke njem ngwuputa.
1. Tinye seramiiki agha na pipeline
Yi akwa mkpuchi seramiiki silicon carbide na mgbidi dị n'ime nke ọkpọkọ ígwè na-ebufe ájá ịnweta dị ka itinye akwa mkpuchi mgbọ na pipeline. Isi ike nke seramiiki a bụ nke abụọ na naanị diamond, na nguzogide iyi ya karịrị nke ígwè. Mgbe ihe ndị dị nkọ na-aga n'ihu na-emetụta n'ime pipeline, oyi akwa seramiiki na-anọgide na-adị mma na elu ọhụrụ, na-agbatị ndụ ọrụ nke ọkpọkọ ígwè omenala.

2. Mee ka slurry na-erugharị na-aga nke ọma
N'ebe a na-ebuga ọdụ ọdụ, slurry nwere kemịkalụ dị ka “osimiri na-emebi emebi”, olulu mmiri na-emebi mmanụ aṅụ ga-apụta ngwa ngwa n'ime mgbidi nke ọkpọkọ ígwè nkịtị. The ok Ọdịdị nke silicon carbide ceramics dị ka a "mmiri mkpuchi mkpuchi", nke ọ bụghị nanị na-eguzogide acid na alkali ozize, ma ya ire ụtọ elu nwekwara ike igbochi ịnweta ntụ ntụ bonding. Mgbe ndị ahịa jiri ngwaahịa anyị, ihe mberede mgbochi ebelatala nke ukwuu yana ịrụ ọrụ mgbapụta ejirila nwayọọ nwayọọ na-akawanye mma.
3. Ọkachamara anwụ anwụ na gburugburu iru mmiri
A na-etinye pipeline mmiri na-egwupụta coal n'ime mmiri mkpofu nke nwere sọlfọ ruo ogologo oge, dị ka ígwè etinyere na mmiri na-emebi emebi ruo ogologo oge. Njirimara mgbochi corrosion nke seramiki silicon carbide na-eme ka ha gosipụta ịdịte aka dị ịtụnanya na gburugburu iru mmiri. Njirimara a na-ebelata ụgwọ ọrụ nrụzi nke ọma, ọ bụghị naanị ibelata ụgwọ ọrụ akụrụngwa, kamakwa na-ebelata mfu nke oge ọdịda na-akpata n'ihi mmezi akụrụngwa.

Mmechi:
N'ịchụso mmepe na-adigide taa, silicon carbide ceramics abụghị naanị belata ọnụ ahịa yana ịbawanye arụmọrụ maka ụlọ ọrụ, kamakwa belata oriri akụrụngwa site na ịgbatị ndụ akụrụngwa. Ihe a na-eche echiche 'na-eji ike teknụzụ na-echekwa nchekwa nchekwa nke ogbunigwe ma tinye ume ọhụrụ ndụ ndụ n'ime ụlọ ọrụ dị arọ ọdịnala. Oge ọzọ ị ga-ahụ slurry na-agba ọsọ n'ebe a na-egwupụta ihe, ikekwe ị nwere ike iche n'echiche na n'ime paịpụ ígwè ndị a, e nwere “ọta ụlọ ọrụ” na-eji nwayọọ na-echebe ọbara na-asọpụta nke ọma.